Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 023094/0684 | |
| Pages: | 5 |
| | Recorded: | 08/14/2009 | | |
| Attorney Dkt #: | 13165.2 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
6
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Patent #:
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Issue Dt:
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11/30/1993
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Application #:
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07857212
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Filing Dt:
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03/25/1992
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Title:
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WELL CONDUIT CUTTING AND MILLING APPARATUS AND METHOD
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Patent #:
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Issue Dt:
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01/11/1994
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Application #:
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07958639
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Filing Dt:
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10/09/1992
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Title:
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METHOD FOR FORMING A WINDOW IN A SUBSURFACE WELL CONDUIT
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Patent #:
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Issue Dt:
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02/22/1994
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Application #:
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08002555
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Filing Dt:
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01/11/1993
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Title:
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METHOD AND APPARATUS FOR SETTING A WHIPSTOCK
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Patent #:
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Issue Dt:
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09/13/1994
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Application #:
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08126420
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Filing Dt:
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09/27/1993
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Title:
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METHOD AND APPARATUS FOR SETTING A WHIPSTOCK
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Patent #:
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Issue Dt:
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01/24/1995
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Application #:
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08242764
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Filing Dt:
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05/16/1994
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Title:
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WHIPSTOCK AND METHOD
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Patent #:
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Issue Dt:
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01/10/1995
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Application #:
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08254714
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Filing Dt:
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06/06/1994
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Title:
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METHOD FOR SETTING A WHIPSTOCK IN A WELLBORE
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Assignee
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| 1661 EXCHANGE AVENUE |
| OKLAHOMA CITY, OKLAHOMA 73108 |
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Correspondence name and address
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ANTHONY L. RAHHAL
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211 NORTH ROBINSON
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TENTH FLOOR, TWO LEADERSHIP SQUARE
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OKLAHOMA CITY, OK 73102
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